a thick piece of wood that is cut from or has fallen from a tree 原木 
logs for the fire 燒火用的木材
Extra ExamplesThe road was blocked by fallen logs. 倒下的原木堵住了道路。 They haul the logs into the sawmill. 他們把木頭運進了鋸木廠。 a pile of sawn logs 一摞鋸好的木頭 logs crackling in the fireplace 壁爐裏燒得劈啪作響的木頭
Oxford Collocations Dictionaryadjective- cut
- sawn
- fallen
- …
- chop
- saw
- split
- …
- blaze
- burn
- crackle
- …
- cabin
- house
- fire
- …
- (also logbook)
an official record of events during a particular period of time, especially a journey on a ship or plane （某時期事件的）正式記錄，日志；（尤指）航海日志，飛行日志 Extra ExamplesTopics Transport by waterc1, Transport by airc1They keep a log of any accidents that occur at work. 他們把工作中發生的任何事故都記到日志上。 She kept a log of their voyage. 她記了航海日志。 A senior officer made a note in the ship's log. 一個高級官員在航海日志上作了批注。 The captain's log stopped abruptly in May 1944. 船長日志在1944年5月突然停止。
Oxford Collocations Dictionaryadjective- detailed
- daily
- captain’s
- …
- keep
- maintain
- update
- …
- book
- sheet
- entry
- …
a written or digital record of activity on a computer or phone line 日志： 計算機或電話線上的書面或數字活動記錄I checked the server's error logs. 我查驗了服務器的錯誤日志。 The lawyers will review phone logs and other records. 律師將查閱通話記錄和其他記錄。
- (informal,
mathematics 數學 a logarithm (= any of a series of numbers set out in lists that make it possible to work out problems by adding and subtracting instead of multiplying and dividing) 對數
Word Originnoun senses 1 to 2 Middle English (in the sense ‘bulky mass of wood’): of unknown origin; perhaps symbolic of the notion of heaviness.
Idioms
as easy as anything/as pie/as ABC/as falling off a log
- (informal)
very easy or very easily 十分容易；極容易；輕而易舉 The whole procedure is as easy as ABC. 整個程序和ABC一樣簡單。 Fooling him was as easy as falling off a log. 愚弄他就像從木頭上掉下來一樣容易。
sleep like a log/baby
- (informal)
to sleep very well 沉睡；酣睡 He was so tired after all his exertions, he slept like a baby. 一番辛苦後他累極了，睡得像嬰兒一樣沉。 I usually sleep like a log. 我通常睡得很沉。